Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.
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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
V18AUMLA1210NH


Varistors 18V 1210 125C AUML AEC-Q200 Low Profile
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Littelfuse 3880
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AUD 0.3638
Multiples of: 2000

MLV18 VDC-40 V-1.5 A3 J- SMD/SMTReel , Cut Tape1210 (3225 METRIC)AUMLPCB Mount32 V- 55 C+ 125 CAEC - Q200
B72214S2321K151


Varistors 320vrms 14mm StdCrmp,S14K320E2G5
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TDK 3880
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AUD 0.3837
Multiples of: 1000

MOV420 VDC320 VAC840 V15.5 mm6000 A136 J280 pF RadialReel , Cut Tape B722xxS2PCB Mount510 V- 40 C+ 105 C 
V130LS20AP


Varistors 130V 1900pF
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Littelfuse 3880
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AUD 0.4167
Multiples of: 500

MOV175 VDC130 VAC340 V20 mm6.5 kA70 J1900 pF RadialReel , Cut Tape LAPCB Mount225.5 V- 55 C+ 85 C 
BVRA1206-04PFR


Varistors MLV Auto 1206 4VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors5.5 VDC4 VAC25 V   2000 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT8 V to 14 V- 40 C+ 125 C 
BVRA1206-14PFR


Varistors MLV Auto 1206 14VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors16 VDC14 VAC42 V   900 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT22 V to 28 V- 40 C+ 125 C 
BVRA1206-17PFR


Varistors MLV Auto 1206 17VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors22 VDC17 VAC48 V   780 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT25 V to 32 V- 40 C+ 125 C 
BVRA1206-20PFR


Varistors MLV Auto 1206 20VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors26 VDC20 VAC58 V   600 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT29.7 V to 37.3 V- 40 C+ 125 C 
BVRA1206-35PFR


Varistors MLV Auto 1206 35VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors45 VDC35 VAC108 V   230 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT54 V to 62 V- 40 C+ 125 C 
BVRA1206-60PFR


Varistors MLV Auto 1206 60VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors85 VDC60 VAC168 V   120 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT104 V to 126 V- 40 C+ 125 C 
BVRA1206-50PFR


Varistors MLV Auto 1206 50VAC , Lead free
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Bourns 3880
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AUD 0.4217
Multiples of: 1

Varistors65 VDC50 VAC138 V   250 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT77 V to 93 V- 40 C+ 125 C 
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